Cargo E-Bike Product
A long-tail pedal-assist cargo e-bike with a mid-drive motor, integrated battery, and rear load deck for hauling cargo or passengers. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
Build & assembly graph
expand / collapse · shared sub-assemblies converge · links to related products · est. labour product / assembly shared across products atomic part related product
Tap an assembly to expand/collapse · tap a part to open it · use “Open page” for any node · drag to pan, scroll to zoom.
Bill of materials
15 top-level lines · 87 rows shown · 366 parts total · indented to 3 levels| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | Extended Cargo Frame 4 parts | cargo-ebike-frame | 1× | 1 | 5 | assembly |
| 1.1 | Long-Tail Frame Triangle | cargo-ebike-mainframe | 1× | 1 | — | part |
| 1.2 | Rear Rack & Load Deck | cargo-ebike-rear-rack | 1× | 1 | — | part |
| 1.3 | Ball Bearing | ball-bearing | 2× | 2 | — | part |
| 1.4 | Fastener Set | fastener-set | 1× | 1 | — | part |
| 2 | Suspension Fork | cargo-ebike-fork | 1× | 1 | — | part |
| 3 | Mid-Drive Motor Unit 9 parts | cargo-ebike-mid-drive | 1× | 1 | 59 | assembly |
| 3.1 | Stator Assembly 3 parts | stator-assembly | 1× | 1 | 3 | assembly |
| 3.1.1 | Stator Core (laminations) | stator-core | 1× | 1 | — | part |
| 3.1.2 | Copper Winding | copper-winding | 1× | 1 | — | part |
| 3.1.3 | Slot Insulation | stator-insulation | 1× | 1 | — | part |
| 3.2 | Rotor Assembly 4 parts | rotor-assembly | 1× | 1 | 19 | assembly |
| 3.2.1 | Rotor Shaft | rotor-shaft | 1× | 1 | — | part |
| 3.2.2 | Rotor Core | rotor-core | 1× | 1 | — | part |
| 3.2.3 | Neodymium Magnet | neodymium-magnet | 16× | 16 | — | part |
| 3.2.4 | Ball Bearing | ball-bearing | 1× | 1 | — | part |
| 3.3 | Copper Winding | copper-winding | 1× | 1 | — | part |
| 3.4 | Neodymium Magnet | neodymium-magnet | 20× | 20 | — | part |
| 3.5 | Planetary Reduction Gearset 3 parts | cargo-ebike-planetary-gear | 1× | 1 | 7 | assembly |
| 3.5.1 | Helical Gear Pair | gear-pair | 3× | 3 | — | part |
| 3.5.2 | Ring Gear & Carrier | cargo-ebike-ring-gear | 1× | 1 | — | part |
| 3.5.3 | Ball Bearing | ball-bearing | 3× | 3 | — | part |
| 3.6 | Torque & Cadence Sensor | cargo-ebike-torque-sensor | 1× | 1 | — | part |
| 3.7 | Hall Sensor | hall-sensor | 3× | 3 | — | part |
| 3.8 | Ball Bearing | ball-bearing | 4× | 4 | — | part |
| 3.9 | Motor Housing | cargo-ebike-motor-housing | 1× | 1 | — | part |
| 4 | Motor Controller 5 parts | cargo-ebike-controller | 1× | 1 | 89 | assembly |
| 4.1 | Bare PCB | pcb-bare | 1× | 1 | — | part |
| 4.2 | Microcontroller | mcu | 1× | 1 | — | part |
| 4.3 | Power MOSFET | mosfet | 6× | 6 | — | part |
| 4.4 | SMD Passive (R/C/L) | smd-passives | 80× | 80 | — | part |
| 4.5 | Controller Housing | cargo-ebike-controller-housing | 1× | 1 | — | part |
| 5 | Integrated Battery Pack 5 parts | cargo-ebike-battery-pack | 1× | 1 | 74 | assembly |
| 5.1 | Li-ion Cell, 18650 | li-cell-18650 | 70× | 70 | — | part |
| 5.2 | BMS Board | bms-board | 1× | 1 | — | part |
| 5.3 | Cell Holder | cargo-ebike-cell-holder | 1× | 1 | — | part |
| 5.4 | Battery Housing | cargo-ebike-battery-housing | 1× | 1 | — | part |
| 5.5 | Battery Key Lock | cargo-ebike-battery-lock | 1× | 1 | — | part |
| 6 | Display & Controls 4 parts | cargo-ebike-display | 1× | 1 | 4 | assembly |
| 6.1 | LCD Panel | lcd-panel | 1× | 1 | — | part |
| 6.2 | Microcontroller | mcu | 1× | 1 | — | part |
| 6.3 | Control Button Pad | cargo-ebike-button-pad | 1× | 1 | — | part |
| 6.4 | Display Housing | cargo-ebike-display-housing | 1× | 1 | — | part |
| 7 | Drivetrain 7 parts | cargo-ebike-drivetrain | 1× | 1 | 10 | assembly |
| 7.1 | Crankset | cargo-ebike-crankset | 1× | 1 | — | part |
| 7.2 | Ball Bearing | ball-bearing | 2× | 2 | — | part |
| 7.3 | Chain | cargo-ebike-chain | 1× | 1 | — | part |
| 7.4 | Cassette | cargo-ebike-cassette | 1× | 1 | — | part |
| 7.5 | Rear Derailleur 2 parts | cargo-ebike-derailleur | 1× | 1 | 2 | assembly |
| 7.5.1 | Helical Gear Pair | gear-pair | 1× | 1 | — | part |
| 7.5.2 | Derailleur Cage | cargo-ebike-derailleur-cage | 1× | 1 | — | part |
| 7.6 | Trigger Shifter | cargo-ebike-shifter | 1× | 1 | — | part |
| 7.7 | Platform Pedal | cargo-ebike-pedal | 2× | 2 | — | part |
| 8 | Fat-Tire Wheel 5 parts | cargo-ebike-wheel | 2× | 2 | 42 | assembly |
| 8.1 | Wheel Hub 2 parts | cargo-ebike-hub | 1× | 2 | 3 | assembly |
| 8.1.1 | Hub Shell & Axle | cargo-ebike-hub-shell | 1× | 2 | — | part |
| 8.1.2 | Ball Bearing | ball-bearing | 2× | 4 | — | part |
| 8.2 | Fat-Bike Rim | cargo-ebike-rim | 1× | 2 | — | part |
| 8.3 | Spoke | cargo-ebike-spoke | 36× | 72 | — | part |
| 8.4 | Fat Tire | cargo-ebike-tire | 1× | 2 | — | part |
| 8.5 | Inner Tube | cargo-ebike-tube | 1× | 2 | — | part |
| 9 | Hydraulic Disc Brake 5 parts | cargo-ebike-disc-brake | 2× | 2 | 7 | assembly |
| 9.1 | Brake Lever | cargo-ebike-brake-lever | 1× | 2 | — | part |
| 9.2 | Brake Caliper 2 parts | cargo-ebike-brake-caliper | 1× | 2 | 3 | assembly |
| 9.2.1 | Caliper Body & Pistons | cargo-ebike-caliper-body | 1× | 2 | — | part |
| 9.2.2 | O-Ring Set | oring-set | 2× | 4 | — | part |
| 9.3 | Brake Rotor | cargo-ebike-brake-rotor | 1× | 2 | — | part |
| 9.4 | Brake Pad Set | cargo-ebike-brake-pad-set | 1× | 2 | — | part |
| 9.5 | Hydraulic Brake Hose | cargo-ebike-brake-hose | 1× | 2 | — | part |
| 10 | Handlebar Cockpit 3 parts | cargo-ebike-cockpit | 1× | 1 | 5 | assembly |
| 10.1 | Riser Handlebar & Stem | cargo-ebike-handlebar | 1× | 1 | — | part |
| 10.2 | Ball Bearing | ball-bearing | 2× | 2 | — | part |
| 10.3 | Ergonomic Grip | cargo-ebike-grip | 2× | 2 | — | part |
| 11 | Seatpost & Saddle 2 parts | cargo-ebike-seatpost-saddle | 1× | 1 | 2 | assembly |
| 11.1 | Suspension Seatpost | cargo-ebike-seatpost | 1× | 1 | — | part |
| 11.2 | Saddle | cargo-ebike-saddle | 1× | 1 | — | part |
| 12 | Lighting Set 2 parts | cargo-ebike-lighting | 1× | 1 | 2 | assembly |
| 12.1 | LED Headlight | cargo-ebike-headlight | 1× | 1 | — | part |
| 12.2 | LED Taillight | cargo-ebike-taillight | 1× | 1 | — | part |
| 13 | Double-Leg Kickstand | cargo-ebike-kickstand | 1× | 1 | — | part |
| 14 | Cargo Accessories 3 parts | cargo-ebike-accessories | 1× | 1 | 5 | assembly |
| 14.1 | Pannier Cargo Bag | cargo-ebike-cargo-bag | 2× | 2 | — | part |
| 14.2 | Passenger Footrest | cargo-ebike-footrest | 2× | 2 | — | part |
| 14.3 | Fastener Set | fastener-set | 1× | 1 | — | part |
| 15 | Wiring Harness 2 parts | cargo-ebike-wiring | 1× | 1 | 11 | assembly |
| 15.1 | Wire Bundle | wire-bundle | 1× | 1 | — | part |
| 15.2 | Connector | connector | 10× | 10 | — | part |
Sourcing — likely vendors
Companies that make this · indicative price $200–$12k · MOQ & lead are typical| Vendor | HQ | Specialty | MOQ | Lead time |
|---|---|---|---|---|
| 🇹🇼Giant giant-bicycles.com ↗ | Taichung, TW | Bicycles | 500 units | 6–12 wks |
| 🇺🇸Trek trekbikes.com ↗ | Waterloo, US | Bicycles | 500 units | 6–12 wks |
| specialized.com ↗ | Morgan Hill, US | Bicycles | 500 units | 6–12 wks |
| 🇹🇼Merida merida-bikes.com ↗ | Yuanlin, TW | Bicycles | 500 units | 6–12 wks |
| cannondale.com ↗ | Wilton, US | Bicycles | 500 units | 6–12 wks |